There is a lot going on on on the construction site on the track!It's been working on the tracks and hammering, WAS keeping up the stuff. With our new sound scene, you can create the perfect construction site by adding the right sound to the hustle and bustle!Breathe life into your model landscape! Due to the compact design of the electronics and the loudspeakers of THE STILL sound scenes, the sound is created where it also comes from in the original. For example, the ready-to-connect electronics can be placed at a construction site.You will be surprised how much more realistic a sound sounds when it is made in the middle of the action. Thus, a simple scene on a railway track can be transformed into an exciting experience on the model railway system through a sound scene. The connection is made via a standard 16 V model railway transformer. The sound is approximately 20 seconds long.For AC and DCNote: The volume of the sound is not adjustable. If you feel the noise is too loud, you can